Do u think Ukraine can bounce back from their first match defeat and qualify for the 2nd round?

Yes, although the other members in their group are good, if they pull it together, they can easily qualify. Spain is an awesome team with a huge pedigree and I believe they may have just been intimidated. Remember that the other two teams in their group tied their first match so if they beat those two teams or tie even one of them (and taking into acount that Spain may win the category), they could come in second. It'll be tough but anything worth winning takes effort.